220GroupProj/playlistTest.cpp at master · mdiallo707/220GroupProj · GitHub

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#include <iostream>

#include "TestLib.h"
#include "PlaylistLinkedQueue.h"
// Created by Mariama Diallo on 12/2/19.
//  PlaylistLinkedqueue test file


void EnqueueAndCalcDurationTest(){
    std::cout << "-------EnqueueAndCalcDurationTest---------" <<std::endl;
    PlaylistLinkedQueue testQueue;


    testQueue.enqueue("Fruit","Abra",5.41);
    //printAssertEquals(5.41,testQueue.calcDuration());
    testQueue.enqueue("Nice","The Carters",3.53);
    printAssertEquals("Fruit", testQueue.dequeue());
    testQueue.enqueue("There will be Sunshine","Snoh",3.36);
    testQueue.enqueue("Energy","Sampa",4.58);
   // printAssertEquals(11.47,testQueue.calcDuration());
    printAssertEquals("Nice", testQueue.dequeue());
    printAssertEquals("There will be Sunshine", testQueue.dequeue());
    printAssertEquals("Energy", testQueue.dequeue());
   // printAssertEquals(0.0,testQueue.calcDuration());
    printAssertEquals(true, testQueue.isEmpty());


    try {
        testQueue.dequeue();
        std::cout << "FAIL: should have thrown exception from dequeue"<< std::endl;
    }
    catch(std::out_of_range& e){
        printAssertEquals("Can't dequeue from an empty queue", e.what());
    }
    std::cout << "--done--" <<std::endl;
}

void AllSongsInPlaylistTest() {
    std::cout << "-------AllSongsInPlaylistTest---------" << std::endl;
    std::string weekendVibe;
    PlaylistLinkedQueue playList1 = PlaylistLinkedQueue();
    playList1.enqueue("Fruit", "Abra", 5.41);
    playList1.enqueue("Fruit2", "Abra2", 5.41);
    playList1.enqueue("Fruit3", "Abra3", 5.41);
    if (!playList1.isEmpty()) {
        playList1.allSongsInPlaylist(weekendVibe);

    } else {

        std::cout << "Playlist is empty, please add songs" << std::endl;
    }


}
void RemoveSongsTest(){
    std::cout << "-------RemoveSongsTest---------" << std::endl;
    std::string weekendVibe;
    PlaylistLinkedQueue playList1 = PlaylistLinkedQueue();
    playList1.enqueue("Fruit", "Abra", 5.41);
    playList1.enqueue("Fruit2", "Abra2", 5.41);
    playList1.enqueue("Fruit3", "Abra3", 5.41);
    if (!playList1.isEmpty()) {
        playList1.allSongsInPlaylist(weekendVibe);
        std::cout << "----------------" << std::endl;
        playList1.removeSong("Fruit2","Abra2",5.41);
        std::cout << "----------------" << std::endl;
        playList1.allSongsInPlaylist(weekendVibe);

    } else {

        std::cout << "Playlist is empty, please add songs" << std::endl;
    }

}
void PlayNextSongsTest(){
    std::cout << "-------PlayNextSongsTest---------" << std::endl;
    std::string weekendVibe;
    PlaylistLinkedQueue playList1 = PlaylistLinkedQueue();
    playList1.enqueue("Fruit", "Abra", 5.41);
    playList1.enqueue("Fruit2", "Abra2", 5.41);
    playList1.enqueue("Fruit3", "Abra3", 5.41);
    if (!playList1.isEmpty()) {
        playList1.playNextSong(weekendVibe);
        playList1.playNextSong(weekendVibe);
//        playList1.playNextSong(weekendVibe);
    }
    else {

        std::cout << "Playlist is empty, please add songs" << std::endl;
    }


}

void WriteToFileTest(){
    PlaylistLinkedQueue testFile = PlaylistLinkedQueue();
    testFile.WriteToFile("SongA","authorA","2.33");
    testFile.WriteToFile("SongB","authorB","3.33");
    testFile.WriteToFile("SongC","authorC","3.12");
    //test throw error (if there's repeat songs)
    //testFile.WriteToFile("Skeletun","Tekno","3.12");

}


int main() {
    EnqueueAndCalcDurationTest( );
    RemoveSongsTest();
    AllSongsInPlaylistTest();
//    WriteToFileTest();
    PlayNextSongsTest();

}